Find flights
When to book
FAQs

Cheap flights from Bengaluru to Chicago O'Hare Intl Airport from £459

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — ORD
11 Sep — 18 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangalore to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Bangalore to O'Hare Intl
Explore the most affordable flight options available from Bangalore to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 August 2026.

Mon 14/906:50 -
1 stop40h 05m
Tue 6/1012:05 -
2 stops26h 05m
Deal found 11/8£769
Tue 3/1107:15 -
1 stop23h 30m
Fri 13/1114:30 -
2 stops22h 40m
Deal found 10/8£771
Wed 28/1002:40 -
1 stop27h 35m
Wed 18/1117:10 -
1 stop20h 00m
Deal found 11/8£773
Fri 25/906:50 -
2 stops26h 11m
Sun 6/1214:31 -
2 stops22h 39m
Deal found 11/8£774
Thu 1/1002:40 -
2 stops24h 36m
Mon 12/1009:02 -
2 stops29h 08m
Deal found 10/8£774
Sat 31/1002:40 -
1 stop22h 35m
Sun 15/1114:30 -
2 stops22h 40m
Deal found 11/8£783
Sat 26/906:50 -
2 stops33h 39m
Sun 6/1214:31 -
2 stops22h 39m
Deal found 11/8£784
Wed 23/906:50 -
2 stops41h 40m
Mon 7/1217:10 -
1 stop20h 00m
Deal found 11/8£785
Tue 22/902:40 -
2 stops27h 05m
Sun 6/1221:50 -
1 stop39h 20m
Deal found 11/8£786
Mon 28/901:25 -
1 stop24h 15m
Tue 13/1008:29 -
2 stops28h 36m
Deal found 11/8£786
Sun 27/901:25 -
1 stop24h 15m
Wed 14/1006:30 -
2 stops30h 10m
Deal found 11/8£787
Thu 1/1006:50 -
1 stop21h 55m
Thu 15/1013:31 -
2 stops24h 39m
Deal found 11/8£789

Find flight deals from Bangalore to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 August 2026.

Round-trip from

£769

One-way from

£459

Popular in

August

Cheapest in

December

Average price

£997
British Airways
  • British Airways
  • 20/9-7/10
  • 3 total stops
  • 64h 44m total
  • Bengaluru to Chicago
Search Deals
Delta
  • Delta
  • 19/11
  • 1 total stop
  • 23h 20m total
  • Bengaluru to Chicago
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£57 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangalore to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 August 2026.
Use the filters below to find and compare flights from Bengaluru to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Fri 25/9

06:50-22:31

2 stops26h 11m

Chicago O'Hare Intl

Sun 6/12

21:50-00:40

1 stop39h 20m

£797

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Fri 2/10

01:00-16:14

2 stops25h 44m

Chicago O'Hare Intl

Sun 18/10

07:25-23:10

2 stops29h 15m

£823

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Tue 1/9

02:20-21:35

2 stops29h 45m

Chicago O'Hare Intl

Wed 16/9

08:35-00:15

2 stops29h 10m

£866

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Wed 6/1

02:50-18:25

1 stop27h 05m

Chicago O'Hare Intl

Thu 14/1

15:45-02:55

2 stops23h 40m

£884

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Tue 2/2

02:40-18:45

1 stop27h 35m

Chicago O'Hare Intl

Sun 7/2

13:10-05:05

2 stops28h 25m

£923
Fastest return journey

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sat 5/9

22:15-08:35

1 stop20h 50m

Chicago O'Hare Intl

Wed 7/10

14:00-19:55

1 stop19h 25m

£932

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sun 1/11

04:25-08:41

2 stops38h 46m

Chicago O'Hare Intl

Wed 18/11

06:00-00:30

2 stops31h 00m

£952

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sun 30/8

01:25-20:30

2 stops29h 35m

Chicago O'Hare Intl

Sat 12/9

17:10-23:35

1 stop19h 55m

£952

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sun 30/8

01:25-22:44

2 stops31h 49m

Chicago O'Hare Intl

Tue 17/11

07:00-00:30

2 stops30h 00m

£1,082

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Tue 5/1

04:50-13:45

2 stops44h 25m

Chicago O'Hare Intl

Thu 14/1

15:45-02:55

2 stops23h 40m

£1,184

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Bangalore to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Bangalore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bengaluru to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Bengaluru to Chicago O'Hare Intl Airport?

The best time to book flights from Bengaluru to Chicago O'Hare Intl Airport is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Bengaluru to Chicago O'Hare Intl Airport?

Currently, December is the cheapest month in which you can book a flight from Bengaluru to Chicago O'Hare Intl Airport (average of £635). Flying from Bengaluru to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £997). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Bengaluru to Chicago O'Hare Intl Airport?

Airfare is below average for this route at the moment.

Bengaluru to Chicago O'Hare Intl Airport flights typically cost between £829 and £1,053 in September.
The cheapest return price found within the last 5 days was £769 on British Airways (14 Sept–6 Oct).

Related info for your journey

Find useful and relevant information for your journey from Bangalore to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bengaluru to Chicago O'Hare Intl?

    Most people fly from Bengaluru Intl (BLR) if they book a flight from Bengaluru to Chicago O'Hare Intl. On average, Bengaluru Intl has 0 outbound flights to Chicago O'Hare Intl per day from 0 airlines. Bengaluru Intl is conveniently located just 17.6 mi from Bengaluru’s city center.

  • How long is the flight from Bengaluru to Chicago O'Hare Intl Airport?

    There are many flights that can get you from Bengaluru to Chicago O'Hare Intl Airport in 21h 25m. Fly via Delta, British Airways, or Etihad Airways to get the fastest option. The distance from Bengaluru to Chicago O'Hare Intl Airport is about 8510 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Bangalore to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Bangalore to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangalore to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangalore to O'Hare Intl.

  • Can I find deals for business class flights from Bangalore to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Bangalore to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bengaluru to Chicago O'Hare Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Bengaluru to Chicago O'Hare Intl Airport (average of £635). Flying from Bengaluru to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £997). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Elk Grove Village

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangalore to O'Hare Intl?

When you search for this flight from Bangalore to O'Hare Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Bangalore to O'Hare Intl?

Cheapflights simply makes it quick and affordable to book flights from Bangalore to O'Hare Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bangalore to O'Hare Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Bangalore to O'Hare Intl with no change fees.

Can Cheapflights notify me if prices for flights from Bangalore to O'Hare Intl become cheaper?

Of course! You can now track prices for flights from Bangalore to O'Hare Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.